55877892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{665213}}^1$

素因数の和:665227

約数の個数: 24

約数和(自身を含む): 149007936

約数和(自身を除く): 93130044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 665213, 1330426, 1995639, 2660852, 3991278, 4656491, 7982556, 9312982, 13969473, 18625964, 27938946, 55877892]

約数ペア:

[(1, 55877892), (2, 27938946), (3, 18625964), (4, 13969473), (6, 9312982), (7, 7982556), (12, 4656491), (14, 3991278), (21, 2660852), (28, 1995639), (42, 1330426), (84, 665213)]